Archive for May, 2010
Market Order, Limit Order, Stop Order, Stop Limit Order Demystified!
Types of Orders
Placing orders is an art in itself. Beginners often do not know when to use market orders and limit orders. Different orders are used in different market conditions. But the limit order is the one that is most versatile. Understanding a limit order is essential to your trading success. I will only discuss the case for buying, the reasoning and mechanism is the same for shorting.
Market Order
In a market order, you are basically giving instructions to your broker to buy at the prevailing price. You cannot set what price you want to buy. Market orders might be prone to slippage in fast moving markets. For example, if you give a market order to buy 10 lots, 3 lots might be filled at $10, another 3 lots at $10.50 and the remaining 4 lots at $11.00. We usually use a market order when we need to get in or out of a market fast, such as when the market suddenly moves against you drastically.
Limit Order
A limit order is different from a market order in that you can specify the price at which you want to buy. For example, if you specify you want to buy 2 lots at $10, you will not get a fill at prices above $10. Hence a possible scenario is you get both 2 lots at $10, or 1 lot each at $10 and $9.50. The beauty for the limit order is that you will not get a fill unless the price is better than what you specified.
Stop Order
A stop order is better known as a stop loss order . In day trading stop loss is essential to your survivor. Some traders do not set a stop loss because they are monitoring their trades real-time. They feel that they can step in fast enough to close the position when the situation goes against them. However, in fast moving markets, you can very well lose $200 or more on a single contract in a matter of minutes. Setting a stop loss order removes the psychological hesitation to exit a position. From my experience, this is an absolute requirement, please master it and use it to your advantage.
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Anarchy as an Organizing Principle
The recent spate of accounting fraud scandals signals the end of an era. Disillusionment and disenchantment with American capitalism may yet lead to a tectonic ideological shift from laissez faire and self regulation to state intervention and regulation. This would be the reversal of a trend dating back to Thatcher in Britain and Reagan in the USA. It would also cast some fundamental – and way more ancient – tenets of free-marketry in grave doubt.
Markets are perceived as self-organizing, self-assembling, exchanges of information, goods, and services. Adam Smith’s “invisible hand” is the sum of all the mechanisms whose interaction gives rise to the optimal allocation of economic resources. The market’s great advantages over central planning are precisely its randomness and its lack of self-awareness.
Market participants go about their egoistic business, trying to maximize their utility, oblivious of the interests and action of all, bar those they interact with directly. Somehow, out of the chaos and clamor, a structure emerges of order and efficiency unmatched. Man is incapable of intentionally producing better outcomes. Thus, any intervention and interference are deemed to be detrimental to the proper functioning of the economy.
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